package com.swxc.ssm.service;

import com.swxc.ssm.po.Courseware;

/**
 * Created by admin on 2017/7/27.
 */
public interface CoursewareService {
    int deleteByPrimaryKey(Integer ID);

    int insert(Courseware record);

    int insertSelective(Courseware record);

    Courseware selectByPrimaryKey(Integer ID);

    int updateByPrimaryKeySelective(Courseware record);

    int updateByPrimaryKey(Courseware record);
}
